Dorman First Stop Drum Brake Wheel Cylinder for 1955-1969 Chevrolet GMC W20932

Drum brake wheel cylinder for 1955-1969 Chevrolet and GMC by Dorman First Stop replaces original wheel cylinders.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Direct replacement drum brake wheel cylinder
• Engineered to match fit, function and performance of original
• Manufactured and tested for quality assurance
• Wheel cylinder bores surface-tested for optimum sealing surface

Benefits

• Ensures optimal sealing for reliable braking performance
• Provides dependable service with long-lasting durability
• Easy installation as a direct-fit replacement
• Reduces risk of repeat repairs by matching OEM specifications

Application

This part is for owners of vintage Chevrolet and GMC trucks needing drum brake repair.

Fitment Notes

• 1955-1969 Chevrolet 1965-59, 1957-55
• GMC 1965-64

Why Choose Dorman - First Stop?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 1 PC

Item Dimensions

• 4.3in x 3.1in x 6.1in, 1.5lbs